Clear Channel's Rock format would come straight out of a tin can. Entravision's would come from a tin can too, but the owners would add some local spice and flavor.
I would hope Results would do the Rock Deed. I don't know how well they are doing financially nowadays.
Doesn't Results own the ZRock station up in Chico? I realize the national Z Rock network is 15 years dead, but a format fashioned along a modern day, local version for folks in the 35-49 category, dayparted younger at night might work well. A nice, hard-edged, hybrid blend of classic and active hard rock........